Functions/sum

leosharifi · leosharifi · commit 6bc3a145e6d8 · 2025-01-05T21:03:24.000+04:30
diff --git a/functions/sum/exercise/index.html b/functions/sum/exercise/index.html
@@ -9,19 +9,19 @@
 </head>
 
 <body>
-  <script src="script.js"></script>
-</body>
-
-</html>
-
-
-
-<!-- <form onsubmit="summarize()">
+  <form onsubmit="summarize()">
     <label for="a">Input #1:</label><input type="text" name='a' id='a'/>
     <br>
     <label for="b">Input #2:</label><input type="text" name='b' id='b'/>
 
     <button type="submit">Submit</button>
   </form>
 
-  <div id="summary"> </div> -->
+  <div id="summary"> </div>
+  <script src="script.js"></script>
+</body>
+
+</html>
+
+
+
diff --git a/functions/sum/exercise/script.js b/functions/sum/exercise/script.js
@@ -8,22 +8,44 @@
   ES6 Syntax (Arrow function): const add = () => {}
 */
 
-function add(){
-  //Add function here
-}
+// // function add(a,b){
+// //   //Add function here
+// //   return a + b;
+// // }
+// console.log(add(2,2))
 
-function sub(){
-  //Subtract function here
-}
+// function sub(a, b){
+//   //Subtract function here
+//   return a - b;
+// }
+// console.log(sub(2,2));
 
-function div(){
-  //Divide function here
-}
+// function div(a, b){
+//   //Divide function here
+//   return a / b;
+// }
+// console.log(div(2,2));
 
-function mul(){
-  //Multiply function here
-}
+// function mul(a, b){
+//   //Multiply function here
+//   return a * b;
+// }
+// console.log(mul(2,2));
 
+
+//ES6 Arrow functions
+
+const add = (a,b) => a + b;
+console.log(add(2,2));
+
+const sub= (a, b) => a - b;
+console.log(sub(2, 2));
+
+const div = (a, b) => a / b;
+console.log(div(2, 2));
+
+const mul = (a, b) => a * b;
+console.log(mul(2, 2))
 console.log('hello from the SUM exercise')
 /* 
   TODO: create a function that console logs the result of any of the above operations.
